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lttng: Indicate file path and error reason when open_config fails
[lttng-tools.git]
/
src
/
lib
/
lttng-ctl
/
snapshot.cpp
diff --git
a/src/lib/lttng-ctl/snapshot.cpp
b/src/lib/lttng-ctl/snapshot.cpp
index dcdbbd130a630f0da9f96ed832473d5d8a6d8d90..4e7df2db39c60888c03b86529f1b0351f9093080 100644
(file)
--- a/
src/lib/lttng-ctl/snapshot.cpp
+++ b/
src/lib/lttng-ctl/snapshot.cpp
@@
-81,7
+81,7
@@
int lttng_snapshot_del_output(const char *session_name, struct lttng_snapshot_ou
memcpy(&lsm.u.snapshot_output.output, output, sizeof(lsm.u.snapshot_output.output));
memcpy(&lsm.u.snapshot_output.output, output, sizeof(lsm.u.snapshot_output.output));
- ret = lttng_ctl_ask_sessiond(&lsm,
NULL
);
+ ret = lttng_ctl_ask_sessiond(&lsm,
nullptr
);
end:
return ret;
}
end:
return ret;
}
@@
-97,7
+97,7
@@
int lttng_snapshot_list_output(const char *session_name, struct lttng_snapshot_o
{
int ret;
struct lttcomm_session_msg lsm;
{
int ret;
struct lttcomm_session_msg lsm;
- struct lttng_snapshot_output_list *new_list =
NULL
;
+ struct lttng_snapshot_output_list *new_list =
nullptr
;
if (!session_name || !list) {
ret = -LTTNG_ERR_INVALID;
if (!session_name || !list) {
ret = -LTTNG_ERR_INVALID;
@@
-144,7
+144,7
@@
error:
struct lttng_snapshot_output *
lttng_snapshot_output_list_get_next(struct lttng_snapshot_output_list *list)
{
struct lttng_snapshot_output *
lttng_snapshot_output_list_get_next(struct lttng_snapshot_output_list *list)
{
- struct lttng_snapshot_output *output =
NULL
;
+ struct lttng_snapshot_output *output =
nullptr
;
if (!list) {
goto error;
if (!list) {
goto error;
@@
-219,7
+219,7
@@
int lttng_snapshot_record(const char *session_name,
}
/* The wait param is ignored. */
}
/* The wait param is ignored. */
- ret = lttng_ctl_ask_sessiond(&lsm,
NULL
);
+ ret = lttng_ctl_ask_sessiond(&lsm,
nullptr
);
end:
return ret;
}
end:
return ret;
}
@@
-365,7
+365,7
@@
end:
int lttng_snapshot_output_set_local_path(const char *path, struct lttng_snapshot_output *output)
{
int ret;
int lttng_snapshot_output_set_local_path(const char *path, struct lttng_snapshot_output *output)
{
int ret;
- struct lttng_uri *uris =
NULL
;
+ struct lttng_uri *uris =
nullptr
;
ssize_t num_uris;
if (!path || !output) {
ssize_t num_uris;
if (!path || !output) {
@@
-373,7
+373,7
@@
int lttng_snapshot_output_set_local_path(const char *path, struct lttng_snapshot
goto end;
}
goto end;
}
- num_uris = uri_parse_str_urls(path,
NULL
, &uris);
+ num_uris = uri_parse_str_urls(path,
nullptr
, &uris);
if (num_uris != 1) {
ret = -LTTNG_ERR_INVALID;
goto end;
if (num_uris != 1) {
ret = -LTTNG_ERR_INVALID;
goto end;
@@
-398,7
+398,7
@@
end:
int lttng_snapshot_output_set_network_url(const char *url, struct lttng_snapshot_output *output)
{
int ret;
int lttng_snapshot_output_set_network_url(const char *url, struct lttng_snapshot_output *output)
{
int ret;
- struct lttng_uri *uris =
NULL
;
+ struct lttng_uri *uris =
nullptr
;
ssize_t num_uris;
if (!url || !output) {
ssize_t num_uris;
if (!url || !output) {
@@
-406,7
+406,7
@@
int lttng_snapshot_output_set_network_url(const char *url, struct lttng_snapshot
goto end;
}
goto end;
}
- num_uris = uri_parse_str_urls(url,
NULL
, &uris);
+ num_uris = uri_parse_str_urls(url,
nullptr
, &uris);
if (num_uris != 2) {
ret = -LTTNG_ERR_INVALID;
goto end;
if (num_uris != 2) {
ret = -LTTNG_ERR_INVALID;
goto end;
@@
-438,7
+438,7
@@
int lttng_snapshot_output_set_network_urls(const char *ctrl_url,
struct lttng_snapshot_output *output)
{
int ret;
struct lttng_snapshot_output *output)
{
int ret;
- struct lttng_uri *uris =
NULL
;
+ struct lttng_uri *uris =
nullptr
;
ssize_t num_uris;
if (!ctrl_url || !data_url || !output) {
ssize_t num_uris;
if (!ctrl_url || !data_url || !output) {
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